Potomac Electric Power Co
Potomac Electric Power Co Overview
Potomac Electric Power Co is an investor-owned utility operating in District of Columbia, Maryland and serving approximately 771,361 customers across 392 ZIP codes. The average residential electricity rate is 17.65¢ per kWh.
Potomac Electric Power Co Average Electricity Rates
Source: EIA Form 861 (annual electric power industry report). Rates are averages across the utility's service territory.
Potomac Electric Power Co Service Territory
Potomac Electric Power Co Sample Service Areas
| ZIP Code | City | State | Rate |
|---|---|---|---|
| 20906 | Silver Spring | MD | 20.08¢/kWh |
| 20002 | Washington | DC | 16.58¢/kWh |
| 20011 | Washington | DC | 16.58¢/kWh |
| 20878 | Gaithersburg | MD | 20.08¢/kWh |
| 20019 | Washington | DC | 16.58¢/kWh |
| 20874 | Germantown | MD | 20.08¢/kWh |
| 20904 | Silver Spring | MD | 20.08¢/kWh |
| 20744 | Fort Washington | MD | 20.08¢/kWh |
| 20020 | Washington | DC | 16.58¢/kWh |
| 20902 | Silver Spring | MD | 20.08¢/kWh |
| 20772 | Upper Marlboro | MD | 20.08¢/kWh |
| 20774 | Upper Marlboro | MD | 20.08¢/kWh |
| 20783 | Hyattsville | MD | 20.08¢/kWh |
| 20850 | Rockville | MD | 20.08¢/kWh |
| 20009 | Washington | DC | 16.58¢/kWh |
| 20854 | Potomac | MD | 20.08¢/kWh |
| 20852 | Rockville | MD | 20.08¢/kWh |
| 20910 | Silver Spring | MD | 20.08¢/kWh |
| 20001 | Washington | DC | 16.58¢/kWh |
| 20706 | Lanham | MD | 20.08¢/kWh |
| 20785 | Hyattsville | MD | 20.08¢/kWh |
| 20748 | Temple Hills | MD | 20.08¢/kWh |
| 20743 | Capitol Heights | MD | 20.08¢/kWh |
| 20877 | Gaithersburg | MD | 20.08¢/kWh |
| 20032 | Washington | DC | 16.58¢/kWh |
Showing 25 sample ZIP codes. Potomac Electric Power Co serves a total of 392 ZIP codes.
Potomac Electric Power Co - FAQ
What type of utility is Potomac Electric Power Co?
Potomac Electric Power Co is an Investor-Owned Utility. Investor-owned utilities are private companies regulated by state utility commissions.
How many customers does Potomac Electric Power Co serve?
Potomac Electric Power Co serves approximately 771,361 customers and a population of around 2,522,060 across 392 ZIP codes.
What is the residential electricity rate from Potomac Electric Power Co?
Potomac Electric Power Co's average residential electricity rate is 17.65¢ per kWh, based on EIA Form 861 data.
Where does Potomac Electric Power Co operate?
Potomac Electric Power Co provides electric service in District of Columbia, Maryland, covering 392 ZIP codes total.